baber/WOPTO huggingface dataset:
Patent JP-H02257716-A (JP)
Title: Hetero junction bipolar transistor integrated circuit
Inventor: AKAGI JUNKO
IPC: H03F3/45
Filed: 1989-03-30
Abstract: PURPOSE:To improve the high speed and high frequency characteristic by connecting an emitter of a transistor(TR) whose base is fixed to a prescribed level and whose collector is connected respectively to a load resistor to a collector of each TR of a differential TR pair. CONSTITUTION:The 8th and 9th TRs TR8, TR9 whose collectors connect to a load resistor RL and whose base level is fixed to a fixed level VA are inserted to collectors of 1st and 2nd hetero junction bipolar TR1, TR2 being of two gallium arsenic GaAs/aluminum gallium arsenic AlGaAs group constituting differential amplifiers in pairs. Thus, the collector-emitter voltage of the TR pairs TR1, TR2 in switching or amplification operation is fixed, the cut-off frequency is kept to a desired value and the collector-emitter voltage optimizing the cut-off frequency is maintained. Thus, the high speed and high frequency characteristic is improved.
Patent JP-S61239617-A (JP)
Inventor: KOBAYASHI MASAO
IPC: H01G9/02
Filed: 1985-04-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11281479-A (JP)
Title: Printed matter netted dot color separation and measuring device
Inventor: WADA MASAAKI
IPC: G06T7/00
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a printed matter netted dot color separation and measuring device which accurately and easily finds a shape or an area by extracting specific-color netted dots on a printed matter printed with a plurality of color. SOLUTION: A printed matter netted dot color separation and measuring device is provided with a means which irradiates a light from a light source 30 on the surface 20 of a prescribed range on a printed matter 10, a means which picks up the image of netted dots in a specific region on the printed matter 10 by a CCD 34 through a lens 32 and projects its output on a color display, a means which selects color netted dots having a specific output voltage of the netted dot image projected on the display 54 using a pointing device 56, a means which calculates the output voltage value of the color image selected by the pointing device 56 by a processing device 50 and extracts the netted dots or the output voltage from the selected output voltage value, and a means which projects the image or the processed result on the display 54.
Patent JP-H08245034-A (JP)
Title: Paper conveyor device
Inventor: WASHIO TAKESHI
IPC: G03G15/00
Filed: 1995-03-10
Abstract: PURPOSE: To provide a paper conveyor device that can discharge paper accurately. CONSTITUTION: In a paper conveyor device having a paper discharge part provided with a discharge roller 11 and an opposed roller 14 nipping each other in order to discharge paper conveyed in the device, an elastic discharge impeller 12 is coaxially integrated into the appropriate place of the discharge roller 11, and the elastic discharge impeller 12 has such a position relation that the blade part can be brought into pressure contact with the peripheral surface of the opposed roller 14.
Patent JP-H05284730-A (JP)
Title: Method of assembling superconductive coil device
IPC: H02K15/04
Filed: 1992-04-01
Abstract: PURPOSE:To prevent the shifting of the pad in a transit part and raise the reliability of the interlayer insulation of the transit part and enable winding work efficiently by arranging the transit parts of a superconductive coil densely in the straight part of the coil on one side, and setting the interlayer insulator of the transit part at normal temperature in the condition that it is wound on a temporary bobbin. CONSTITUTION:Superconductive coils 3 are wound in plural rows and layers on a temporary bobbin 9. In this winding, a normal-temperature setting adhesive 11 is applied in advance to the surface of the interlayer insulator of the superconductive coil 3 at the transit parts 10 arranged densely at the center of the of the straight part on one side. This adhesive agent 11 is set at normal temperature, and the interlayer insulators fabricated by winding tapes impregnated with thermosetting resin are bonded to each other and set, and the superconductive coil 3 in plural rows and layers at the transit part and the pad in the transit part adhere to each other. Then, the superconductive coil 3 is removed from the temporary bobbin 9, and they are assembled into a coil mounting frame. Hereby, the reliability of the interlayer insulation of the transit part increases, and the work efficiency in winding work improves.
Patent JP-H06293623-A (JP)
Title: Whitening cosmetic
Inventor: IKEBE KYOKO
IPC: A61K8/00
Filed: 1993-04-06
Abstract: PURPOSE:To obtain a whitening cosmetic excellent in whitening effect, useful in prevention and treatment for stain and ephelides and simultaneously having good retention of cosmetic, being excellent also in feeling of use and having high moisture-retaining effect and extremely good emulsion stability. CONSTITUTION:This whitening cosmetic contains (A) silicone oil, (B) extracts of Puerariae Radix and (C) one or two or more kinds of compounds selected from a group consisting of polyoxyalkylene-modified silicong, alkylglyceryl ether-modified sified silicones and polyether.alkyl-modified silicones.
Patent JP-S62235810-A (JP)
Title: Negative impedance circuit
Inventor: ARAI JUNICHI
IPC: H03H11/52
Filed: 1986-04-07
Abstract: PURPOSE:To obtain a negative impedance circuit inserted to any part of an electric circuit and having a large capacity by constituting the titled circuit by an N-channel,a P-channel field effect transistor (TR), an impedance and an operational amplifier. CONSTITUTION:A non-inverting input of the operational amplifier 1 is connected to the 1st terminal T1, a resistor R is connected between the 1st terminal T1 and an imaginary reference point N and connected to the 2nd terminal T2 via a feedback resistor R2. Gates of the N/P-channel field effect TRs FETs 2,3 are driven by an output of the operational amplifier, and sources are connected to the 2nd terminal T2. Further, drains of the FETs 2,3 are connected respectively to the imaginary reference point N via bias power supplies 4,5.
Patent JP-H01249873-A (JP)
Title: Adhesives composition for fishnet
Inventor: TAGUCHI YOSHIO
IPC: C09J175/00
Filed: 1988-03-30
Abstract: PURPOSE:To obtain the subject composition, excellent in weather and flexing resistance, curability and adhesive properties, having a long pot life and containing a specified isophorone diisocyanate-based prepolymer and a polyether polyamine. CONSTITUTION:An aimed composition containing (A) an isophorone diisocyanate- based prepolymer (e.g., reaction product between excess isophorone diisocyanate and polyol) blocked with an oxime-based blocking agent (preferably methyl ethyl ketoxime) and (B) a polyether polyamine (preferably polyoxypropylene polyamine).
Patent JP-S59204614-A (JP)
Title: Molding material for sealing semiconductor part
Inventor: ICHIMURA SHIGEKI
IPC: H01L23/29
Filed: 1983-05-07
Abstract: PURPOSE:A molding material for sealing semiconductor devices, consisting of a fine powdered and compressed binary system containing specific components, and having improved pot life and retained curability and other characteristics. CONSTITUTION:A molding material, containing (A) an epoxy resin, e.g. glycidyl ether of bisphenol A or polyethylene glycol, etc., (B) a novolak type phenolic resin, e.g. a resin prepared by condensing and dehydrating a phenol with HCHO, as a curing agent, (C) a catalyst, e.g. 2-methylimidazole or benzyldimethylamine, and (D) a filler, e.g. silica or clay, and obtained by incorpoarating the component (A) in (i) a component system, incorporating >=10wt% component (B) and the component (C) in (ii) a component system as essential components, mixing the respective systems (i) and (ii) at the softening points of the respective component resins or above under melting, pulverizing the resultant mixture into fine powder, and compressing and compacting the resultant fine powdered material containing the uniformly dispersed systems (i) and (ii) at >=0.8 compression ratio.
Patent JP-S575001-A (JP)
Title: Manufacture of polarizing film
Inventor: NOSE KATSUHIKO
IPC: B29C49/00
Filed: 1980-06-12
Abstract: PURPOSE:To manufacture a polarizing film without passing through a dipping process by forming a film with a dope obtd. by mixing an iodine-base polarizing element and by stretching the film. CONSTITUTION:A vinyl alcohol-contg. copolymer having 50-90mol% vinyl alcohol content is formed into a film with a dope obtd. by mixing an iodine-base polarizing element. At this time, since the absorptance is increased at about 400- 700Angstrom , a dichromatic dye is added as required. The film is then stretched in a uniaxial direction to manufacture a polarizing film. A cross-linking reaction is conducted during or after the stretching.
Patent JP-S525162-A (JP)
Title: Automatic store
Inventor: TAKEMOTO KATSUMI
IPC: B65G1/00
Filed: 1975-06-30
Abstract: PURPOSE: In automatic store,space utilizing efficiency to store load is improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60224299-A (JP)
Inventor: FURUKAWA TATSUO
IPC: H05K7/14
Filed: 1984-04-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0725876-A (JP)
Title: Ammonium salt of n5-methyl-5,6,7,8-tetrahydrofolic acid and its production
Inventor: FUABURIIJIO MARATSUTSUA
IPC: A61K31/505
Filed: 1991-04-12
Abstract: Ammonium salts of N<5>-methyl-5,6,7,8-tetrahydrofolic acid and processes for their preparation are described. These ammonium salts can be separated into the individual (6R) and (6S) diastereoisomers. The separated diastereoisomers can be converted into the corresponding alkali metal salts or alkaline earth metal salts.
Patent JP-H08276590-A (JP)
Title: Ink jet head and production thereof
Inventor: KANEKO SHINICHIRO
IPC: B41J2/05
Filed: 1995-04-05
Abstract: PURPOSE: To obtain an ink jet head which does not cause generating the dissolution and peel of the insulating layer on a current supply heating electrode. CONSTITUTION: Current supply heating electrodes 1A, 1B are constituted of leading end parts 25 composed of a polycrystalline Ti thin film allowing a current to flow to the conductive ink stored in an ink pressure chamber 6a and lead parts 22 composed of an anodically oxidized polycrystalline Ti oxide thin film supplying a current to the leading end parts 25.
Patent JP-H04314285-A (JP)
Title: Error correction circuit for digital television signal
Inventor: YOSHIDA MASARU
IPC: H04N19/00
Filed: 1991-04-12
Abstract: PURPOSE:To correctly recognize two opposite sample data with an error sample data inbetween and to recognize the direction of optimum correction when the error sample data is generated to recognize a phase of each sample data correctly. CONSTITUTION:An error correction circuit 49 for a digital television signal to correct an error in a MUSE signal recognizes sample data in forward/reverse/ upper right/upper left/lower right/lower left directions adjacent to an error sample data based on a transmission control signal included in the MUSE signal to obtain a difference data between two sample data opposite to each other with the error sample data inbetween in the horizontal/upper right and upper left directions respectively. A direction of a difference data of a minimum value in difference data in each direction is decided to be the correction direction and the error sample data is corrected according to the correction direction.
Patent JP-S60224526-A (JP)
Title: Hot-melt coating with perforated sheet
Inventor: KAWASAKI SETSU
IPC: B29C65/40
Filed: 1984-04-23
Abstract: PURPOSE:To obtain a coating of a desired thickness resulting from a simple operation for a short time of heating and welding for a substrate of complex shape by using a perforated thermoplastic sheet of an appropriate thickness with a plurality of perforations of specified magnitude wherein the voids will be of a certain ratio. CONSTITUTION:On a whole surface of a thermoplastic resin sheet 1 of thickness of 0.2mm. or more, a plurality of small perforations 2 of 0.5-10mm. diameter are provided so that the total voids of openings will occupy 20-70%. Then, upon a substrate 3 such as an iron plate, etc. a perforated sheet 1 is contact-bonded and heated from the direction indicated with arrows by an electrical resistance heat generating body or an infrared lamp, etc. and, firstly, the surface A portion and the side wall of perforations B portion are caused to melt, and next, an exposed portion C of the surface of the substrate such as the iron plate is heated and the portion D starts to melt by conduction of heat, Thus, melting starts in a relatively short period of time and a melt-fluidization occurs partly to fill the opening of perforations 2 and a coating layer of almost uniform film thickness can be obtained.
Patent JP-S566726-A (JP)
Title: Manufacturing apparatus for spiral tube
Inventor: NARUSE TAKAO
IPC: F28D7/02
Filed: 1979-06-27
Abstract: PURPOSE: To reduce the manufacturing man-hour, and to manufacture the good quality tube, by automatically, simultaneously winding plural tubes keeping a constant distance between tubes.  
     CONSTITUTION: The angle θ, to be made by the axis M of the parent tube 1 against the axis T of the tube 2, is previously given to the tip side of the tube 2, and hereafter, the tube 2 is inserted into the hole of the spiral die 12. Next, the first tube 2 is fixed to the tube holder 6, the driving source 7 is put ON, the parent tube 1 is turned round by the angle equivalent to one turn/the number of tubes, and the driving source 7 is put off; synchronously with this work, the spiral die 12 is transferred as far as the specified distance in the axial direction. Hereby, the first tube 2 is wound around the parent tube 1. Hereafter, the work is similarly repeated as many times as the number of tubes. After the initial winding of the tube 2 is completed, the rotation of the parent tube 1 and the axial transfer of the spiral die 12 are given through one operation, keeping constant the angle θ made by the parent tube 1 against the tube 2, and the manufacture of the spiral tube is completed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58197809-A (JP)
Title: Manufacture of laminated core using amorphous magnetic material
Inventor: HARA KENJI
IPC: H01F41/02
Filed: 1982-05-14
Abstract: PURPOSE:To reduce the core loss of the laminated core by applying oil to the amorphous magnetic material with an inter-layer insulating film, laminating the material and finishing an end surface laminated through electrolytic grinding working. CONSTITUTION:The C-shaped core is manufactured by laminating a sample, on which oil is applied, and finishing each end surface containing a magnetic pole surface through electrolytic grinding working while the C-shaped core is manufactured by finishing each end surface containing the magnetic pole surface as a comparison material through grinding by a grinder. These C-shaped cores are annealed for 2hr at 365 deg.C in an H2-N2 atmosphere, and B-H curves are measured by using square waves of 5KHz. Accordingly, core loss in the core through electrolytic grinding is reduced remarkably and is 30.1W/kg while the core loss in the core through grinding by the grinder is 97.2W/kg.
Patent JP-H11256158-A (JP)
Title: Production of mud mortar and apparatus therefor
Inventor: HIROSE YUUICHIROU
IPC: C04B28/02
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide both a method for producing a mud mortar by which clay clods contained in a raw soil can effectively be separated and crushed and the stirring power can sufficiently be raised at the time of production to afford a homogeneous mud mortar and an apparatus therefor. SOLUTION: This method for producing a mud mortar comprises separating clods, or the like, from a drilled raw soil with an earth and sand separating and crushing device 13, kneading the resultant raw soil with a cement milk with an apparatus 14 for producing the mud mortar, then crushing and separating the clay clods from the resultant mud mortar by a shearing force with radial impellers in a slurry pump 30, simultaneously sufficiently stirring the mud mortar with the impellers and feeding the resultant material as a homogeneous mud mortar to a carrier. The impellers are curved at a prescribed curvature ratio, mutually separated at a prescribed angle, radially opposed and provided with pulverizing and separating and stirring actions on the mud mortar.
Patent JP-H08279596-A (JP)
Title: Integrated circuit device and its manufacture
Inventor: MATSUBAYASHI HIROTO
IPC: H01L27/06
Filed: 1995-04-05
Abstract: PURPOSE: To provide an integrated circuit device, which easily prevents transistor oscillation, and the manufacture of such integrated circuit device. CONSTITUTION: A magnetic body 9, which is formed of thermoplastic polyimide that contains ferrite grains or board-shaped or bead-shaped ferrite, is provided over a gate side bias line 61, and the magnetic body 9 is fixed to a semiconductor substrate 1 by being bonded to the thermoplastic polyimide layers 8 formed on the areas on both sides of the gate side bias line 61 on the semiconductor substrate 1. Since the magnetic body 9 can be formed on the gate side bias line 61 after operating a transistor 7 and evaluating its oscillation characteristics, the shape and the arranging position of the magnetic body 9 can be correctly selected, and a transistor of any type is easily prevented from oscillating.
Patent JP-S61240183-A (JP)
Title: Radiation detecting element and detection method
Inventor: YOSHINO KATSUMI
IPC: G01T1/16
Filed: 1985-04-17
Abstract: PURPOSE:To make it possible to simply perform the detection of the irradiation of radioactive rays, by constituting a radiation detection element from a conductive high-molecular compound and a radiation-sensitive substance capable of forming a substance capable of being converted to the dopant of the conductive high-molecular compound by the irradiation of radioactive rays. CONSTITUTION:As a conductive high-molecular compound, one doped with a dopant and changing in electric conductivity and/or an absorption spectrum may be used and, as a radiation-sensitive substance, one generating the substance coming to the dopant of the aforementioned conductive high-molecular compound through the decomposition and/or dessociation by the irradiation of radioactive rays such as electron beam, gamma-rays, alpha-rays, beta-rays, X-rays or neutron rays may be used. A polythiophene film polymerized electrochemically is immersed in a solution of diphenyl iodonium hexafluoroarsenate in dichloromethane and subsequently dried while a small piece is cut from said film to obtain an element of which the conductivity is 5X10<-10>s/cm but raised to 4.5X10<-8>s/cm after the irradiation of 12 Mrad of electron beam of 1.8 MeV.
Patent JP-S6414589-A (JP)
Title: Method and apparatus for applying multi- layer insulation fireproof coating
Inventor: JIYANNSHIYARURU DOOSAN
IPC: F27D1/16
Filed: 1988-04-02
Abstract: PURPOSE: To obtain a continuous coating of uniform composite, covering the whole inner surface of a vessel for metallurgy so as to be seamless, by a method wherein necessary amount of water is added continuously to obtain desired paste type consistency and the obtained paste type mixture is supplied to a common unit pump to spray the same under a pressure onto the surface to be coated through the same lance. CONSTITUTION: A pump 9a for sending paste type mixture, formed in tubular constituting elements 3, 5, 3a, 5a, and discharging the same from a hopper 19a, having mixing vanes 39a, is arranged along a horizontal axis. Water for humidifying the mixture is supplied to the cylindrical constituting elements 5, 5a or the hopper 19a, having the mixing vanes 39a. A spray lance 11, arranged at the end of a pipeline system 10, is carried by a robot 19a and is capable of spraying the paste type substance against any place in a casting tundish by operating arms 34, 35, 36, 37.
Patent JP-H03281116-A (JP)
Title: Cutting device of metal sheet for air conditioning duct
Inventor: INAGAKI NOBORU
IPC: B21D28/02
Filed: 1990-03-27
Abstract: PURPOSE:To form the notch in a constant depth at all times, by automatically following a press for notching thereto, even in the case of there being the tolerance in the width direction on a metal raw material, in the device cutting the metal sheet for an air conditioning from a long sized raw material. CONSTITUTION:This cutting device 10 pulls in the metal sheet raw material 2 of a zinc plated iron sheet, etc., by a feeding mechanism 14 through a leading table 11, cutting by a shearing cutter 23 after forming a notch by the presses 21, 22 for notching with its intermittent control by a control part 25 based on the detection data of the feeding length detector 18 of the metal sheet 2. The depth of the notch formed by the notching presses 21, 22 is kept constant at all times by the following mean in this stage. Namely, the depth of the notch becomes constant at all times by stopping the notching presses 21, 22 at the position detecting the end in the width direction by an end detecting sensor with a moving mechanism, because of the distance between the width directional end detecting sensor and a cutting edge 33 being determined so as to conform to the depth of the notch.
Patent JP-H06294536-A (JP)
Title: Method for controlling air conditioner
Inventor: SUGAWARA YOICHI
IPC: F24F11/02
Filed: 1993-04-07
Abstract: PURPOSE:To shorten a reaching time to a set temperature by a method wherein a set temperature is corrected to a higher value when a heating operation is started with a correction time found by a fuzzy logical calculation and a correction operation continuing time is adjusted. CONSTITUTION:A first calculation means 3 calculates a time variation rate DELTATr of an indoor temperature Tr. A second calculation means 5 calculates a temperature difference DELTATs between a set temperature Ts and an indoor temperature Tr. This temperature difference DELTATs and a time variation rate DELTATr of the indoor temperature Tr are applied as input values for the fuzzy logic calculation and then a correcting operation continuing time is adjusted by correcting the set temperature Ts to a higher value when a heating operation is started at a correcting time DELTATm. With such an arrangement as above, a heating operation is carried out in response to a condition of air conditioning operation, resulting in that a compressor is operated under its maximum capability and the like and so a reaching time to the set temperature Ts can be shortened.
Patent JP-S59204968-A (JP)
Inventor: GOTOU TAKESHI
IPC: C08J5/04
Filed: 1983-05-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08277529-A (JP)
Title: Foamed synthetic resin block and stacking method thereof
Inventor: FUKAZAWA YUKIO
IPC: E02D17/18
Filed: 1995-04-05
Abstract: PURPOSE: To use foamed resin blocks for vertical drainage, by connecting two side walls parallelly facing each other with a joint wall and providing a plurality of recesses extending from the upper end to the lower end on the external face of the side walls and arranging a plurality of pierced holes from the upper face of the joint wall to the lower face thereof. CONSTITUTION: Foamed synthetic resin blocks 1 are stacked so as to put together the adjacent two side walls 2 of the laterally adjacent blocks of the upper and lower layers, between respective two side walls. In this time, the recesses 4 of respective layer blocks 1 are connected to the pierced holes 6 of the lower layer blocks and the pierced holes 6 are connected to the recesses 4 of the upper and lower layers to form pierced holes vertically and linearly connected in a plurality of layers. In this case, the longitudinal length of the recess 4 is cut larger than a cut depth to keep the connection of the recess 4 and the pierced hole 6 even if a positional shifting arises between vertically adjacent two blocks.  The width of the pierced hole 6 is made by two times as much as the cut depth of the recess 4 and the mutual recesses 4 of laterally adjacent two blocks are superposed to form paths connecting to the pierced holes 6. In this way, the drainage capacity of the whole stacked body is increased.